{
  "manageEntity": {
    "action": "Create",
    "entityId": "150113594",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x9fbbb208c3c58ac9cd9f8c0f49a5d282d68469d17154b745ed3b7992f8edf147",
    "signature": "0x381e792c5bd0956dfdbab2097d05a9fce9b33b5005882dd93fb0dca1170d615b65c6e83f8136d098262dfd2ef8d6d08dbd1e6790b96e18f5fe33016075a09cad1c",
    "signer": "0xc562e5f1dec72993AdFae7C51ebBd51724Dd0F70",
    "userId": "150113594"
  }
}